Rainwater Tanks

PRACTICAL & ECO FRIENDLY.

Rain capture has become very popular for landscape irrigation, and rightly so. In fact, did you know that an average house roof will collect 1 000 gallons for every inch of rainfall? Natural rainwater is pretty clean and does not require much filtration. It can conveniently be reused to irrigate landscaping and as a secondary water supply.

Our highly-qualified team at Granby Composites can help you design the perfect rainwater harvesting system to carry out your projects. Whether it is for a garden or an alternative plumbing water supply, our underground fibreglass tanks are exactly what you’re looking for. Ranging from 2,000 to 42,000 gallons (7,000 to 157,000 litres), you will be able to easily capture, divert and store rainwater for further use.

Granby Composites’ underground fibreglass rainwater tanks can store graywater and storm water as well. And we fully understand that very few people have room to spare for a big tank; this is why ours are buried under the ground, just below the frost line – convenient, handy and subtle!

We aim at offering a best in class service to our customers and prospects.

Use the Instant Quote tool to get an estimation of your customized product’s costs within 15 minutes.

Easy installation of multiple tanks for high volume water requirements

Eco-friendly choice

DID YOU KNOW THAT 99% OF THE WATER WE USE IS NOT USED FOR CONSUMPTION?

During a one hour rain, about 6.6 Gallons of water may be collected for each 1 square yard. This means that an average home roof can collect more than 660 gallons every hour! Imagine commercial buildings often have flat roofs, perfect for collecting rainwater.

Your Granby Composites reservoir may be designed to recover up to 100% of the rain water.
A practical, eco-friendly solution.